Answer:
d) All real numbers greater than or equal to 0.
Step-by-step explanation:
The given function f(x)=2/5 √x
Inside the square root, we will not have the negative number.
If we have the negative number inside the square root, then it will be imaginary number.
Therefore, domain is the all the real numbers greater than or equal to 0.
Here 0 is possible because square root (0) = 0.
Answer: d) All real numbers greater than or equal to 0.
Thank you.
Answer:
x=3
Step-by-step explanation:
3(2x+5)=4x+21
6x+15=4x+21
-4x -4x
2x+15= 21
-15 -15
2x=6
2 2
<h2>x=3 Hope that helped!!!!</h2>
Answer:
c. b. a.
Step-by-step explanation:
yan po sagot sana po makatulong ito lang po alam ko ehh
A1=8 because we are using the sequence formula for a geometric sequence
Answer:
10
Step-by-step explanation:
c²=b²+a²=100
so
c=10
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